AEROFLEX ARX 4810 is a dual-channel communication device that meets the requirements of MIL-STD-1553 and Macair data bus. It features the world's smallest size, low power consumption, and dual power supply operation.
The Aeroflex ARX 4810 (and ARX 4810FP) is a new‑generation monolithic dual universal transceiver that meets MIL‑STD‑1553 and Macair data‑bus requirements. It is offered in a very small 0.3" × 1.2" package, supports dual power‑supply operation (+5 V / –15 V), and each of its two channels is fully independent, allowing separate bus connections.
The device provides low power dissipation (maximum 4 W, typical 3.2 W), operates from –55 °C to +125 °C, and includes detailed electrical characteristics such as a 300 mA driver peak output current, differential output levels of 6.8‑7.7 V p‑p, and input voltage thresholds of 0.7 V (logic 0) and 2.0 V (logic 1). Ordering information, pin‑out tables, and package dimensions are also included.
| Package size | 0.3" × 1.2" |
|---|---|
| Operating temperature range (case) | -55 °C to +125 °C |
| Storage temperature range (case) | -65 °C to +150 °C |
| Positive power‑supply voltage | -0.3 V to +5.5 V |
| Negative power‑supply voltage | -15 V to -18 V |
| Driver peak output current | 300 mA |
| Differential output level (typical) | 6.8‑7.7 V p‑p |
| Logic 0 input voltage threshold | 0.7 V |
| Logic 1 input voltage threshold | 2.0 V |
The ARX 4810 complies with MIL‑STD‑1553 and Macair data‑bus specifications.
The device has two fully independent channels, each with separate power and signal lines.
It operates from –55 °C up to +125 °C.
The driver can source up to 300 mA of peak output current.